compiler/phpunit/code/native-promoted-private-set-external-write.php

<?php

#[Native]
class NativePromotedPrivateSetExternalWrite
{
    public function __construct(
        public private(set) int $value,
    ) {
    }
}

function main(): void
{
    $object = new NativePromotedPrivateSetExternalWrite(1);
    $object->value = 2;
}